How To Fix MSG_CL_ER158 - Value &1 does not exist in classification system &2

SAP Error Message - Details

• Message type: E = Error

• Message class: MSG_CL_ER - Message Class for Enterprise Registry

• Message number: 158

• Message text: Value &1 does not exist in classification system &2

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message MSG_CL_ER158 - Value &1 does not exist in classification system &2 ?

  The SAP error message MSG_CL_ER158 indicates that a specific value (represented by &1) does not exist in the classification system (represented by &2). This error typically occurs when you are trying to assign a characteristic value to a classification object, but the value you are trying to use is not defined in the classification system.
  Cause:
  
  Missing Value: The value you are trying to assign to a characteristic is not defined in the classification system for the specified class.
  Incorrect Class or Characteristic: You may be referencing the wrong class or characteristic that does not have the specified value.
  Data Entry Error: There might be a typographical error in the value you are trying to enter.
  Authorization Issues: In some cases, the user may not have the necessary authorizations to view or use certain values in the classification system.
  
  Solution:
  
  
  Check the Classification System:
  
  Go to the classification system and verify that the value you are trying to use is indeed defined for the characteristic in question.
  You can do this by navigating to the relevant class and checking the characteristics and their allowed values.
  
  
  
  Add the Missing Value:
  
  If the value is not present, you may need to add it to the characteristic. This can be done by:
  
  Navigating to the classification view in SAP.
  Selecting the appropriate characteristic and adding the missing value.
  
  
  
  
  
  Verify the Class and Characteristic:
  
  Ensure that you are using the correct class and characteristic. Double-check the naming and ensure that you are not mixing up similar names.
  
  
  
  Check for Typographical Errors:
  
  Review the value you are entering for any typos or formatting issues.
  
  
  
  Authorization Check:
  
  Ensure that you have the necessary authorizations to access and modify the classification data. If you suspect authorization issues, contact your SAP security administrator.
  
  
  
  Consult Documentation:
  
  If you are unsure about the classification setup, refer to SAP documentation or consult with a colleague who has experience with the classification system.
  
  
  
  Related Information:
  
  Transaction Codes: You can use transaction codes like CL02 (Change Class) or CL03 (Display Class) to view and manage classification data.
  SAP Notes: Check SAP Notes for any known issues or updates related to classification errors.
  Training and Support: If you are new to SAP classification, consider seeking training or support from your organization’s SAP team.
  
  By following these steps, you should be able to resolve the MSG_CL_ER158 error and successfully work with the classification system in SAP.